About us

Claudia Hamann Edelstein was founded 1990 in Hamburg, Germany.
Claudia Hamann Edelstein is member of the following associations:
-International Colored Gemstone Association – ICA
-German Gemological Society – FGG
-Collegio Italiano Gemmologi
Our specialization is in Emeralds from Colombia, Rubies from Burma ,Sapphires from Siam and Ceylon and fine Gemstones from Africa as Spinel, Tsavorite, Tanzanite, Garnet, Aquamarine and others.We are cutting significant stock of high quality gemstones in order to offer a large choice of variety in color, sizes and shapes, pairs, sets and calibrated series.
While looking for new gemstone cuts our company was able to develope the innovating ”Double Rose Cut”.

Products and services

Our specialization:
Colombian Emeralds, Sapphires from Siam and Ceylon as well as Rubies from Burma,Blue Zircon from Cambodia and other gemstones from Africa as Spinell, Tanzanite, Tsavorite, and other Garnets, to only name a few. We cut small and larger series.
We develop the innovating “Double Rose Cut”.

Brilliant cut in Color shades for bracelet

Brilliant cut in Color shades for bracelet

Further reading

Ceylon Sapphires,Colombian Emeralds,Burmese Ruby and fine Gemstones from Africa

Ceylon Sapphires,Colombian Emerald ,Burmese Ruby and fine Gemstones from Africa

Further reading

Double Rose Cut

Double Rose Cut in Tsavorite and Tansanite

Further reading

Zeppelinstr. 73
81669 Munich

Phone: +49 89 45835519
Fax: +49 89 4488896
Internet: www.claudiahamann.com
E-mail: Send message

Contact person

Gaetano Savella
Phone: +498945835519
E-mail: Send message

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